Dr Dio Heating & Air Conditioning, C-20 HVAC Contractor in Hacienda Heights, CA
Dr Dio Heating & Air Conditioning operating as a sole owner holds an active California contractor license (CSLB #988248), valid through Nov 30, 2027. First issued in 2013, the license has been on the CSLB roster for 13 years. It carries a single CSLB classification: C-20 — HVAC Contractor. Records show an active surety bond on file with Western Surety Company and a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active. The business is based in Hacienda Heights, in Los Angeles County, California.
- License Number
- 988248
- Issued
- Nov 6, 2013
- Status
- CLEAR
- Expires
- Nov 30, 2027
- Entity
- Sole Owner
- Surety
- Western Surety Company
- Bond Number
- 66456252
- Effective
- Jan 1, 2023
- Status
- Active
- Coverage
- Workers' Compensation Insurance
- Carrier
- Clear Spring Property and Casualty Company
- Policy Number
- CWC03571100
- Effective
- Aug 15, 2025
- Expires
- Aug 15, 2026
This contractor has a compliance issue in its public CSLB record:
- No active workers' comp on file
An automated summary of public CSLB data, not a credit score, rating, or endorsement. How we determine this
Is Dr Dio Heating & Air Conditioning licensed in California?
Yes. Dr Dio Heating & Air Conditioning holds California Contractors State License Board license number 988248, which is active and in good standing. The license was first issued on November 6, 2013. It is valid through November 30, 2027.
What does Dr Dio Heating & Air Conditioning specialize in?
Dr Dio Heating & Air Conditioning is licensed for one CSLB classification: C-20 HVAC Contractor.
Where is Dr Dio Heating & Air Conditioning headquartered?
Dr Dio Heating & Air Conditioning is headquartered at 1504 Latchford Ave, Hacienda Heights, CA 91745, in Los Angeles County, California.
Does Dr Dio Heating & Air Conditioning have an active surety bond on file with CSLB?
Yes. Dr Dio Heating & Air Conditioning has an active California contractor surety bond filed with Western Surety Company.
Does Dr Dio Heating & Air Conditioning carry workers' compensation coverage?
Dr Dio Heating & Air Conditioning has a previously-filed workers' compensation policy with Clear Spring Property and Casualty Company that is no longer active.
How do I verify Dr Dio Heating & Air Conditioning's contractor license?
You can verify Dr Dio Heating & Air Conditioning's license directly with the California Contractors State License Board at https://www.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=988248.
- License issuedNov 6, 2013
- Bond activeJan 1, 2023
- WC coverage startsAug 15, 2025
- WC expiredAug 15, 2026
- License expiresNov 30, 2027
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